Jeep Cherokee (XJ): Emission control systems
Jeep Cherokee (XJ) 1984 - 2001 Service Manual > Emission control systems
- On-board diagnostics
- Emission system. Malfunction indicator lamp (mil). State display test mode
- Circuit actuation test mode. Diagnostic trouble codes. Diagnostic trouble code descriptions
- Task manager
- Monitored systems
- Trip definition. Component monitors. Non-monitored circuits
- High and low limits. Load value
- Evaporative emission controls
A/C APPLICATION TABLE
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Other materials:
Diagnosis and testing
Visual inspection
A visual inspection for loose, disconnected or incorrectly
routed wires and hoses should be made. This
should be done before attempting to diagnose or service
the fuel injection system. A visual check will
help spot these faults and save unnecessary test and
diagnostic time. A ...